package org.jetnuke.modules.admin.blocks;

import org.apache.log4j.Logger;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.velocity.VelocityContext;
import org.jetnuke.common.ActionForward;
import org.jetnuke.common.Configuration;
import org.jetnuke.common.IAction;
import org.jetnuke.common.IAdminInfo;
import org.jetnuke.common.IModuleInfo;
import org.jetnuke.common.IUserInfo;
import org.jetnuke.dao.BlockDAO;
import org.jetnuke.dao.DataAccessDriver;
import org.jetnuke.entities.Blocks;
import org.jetnuke.util.JetUtil;

public class BlockUpdate implements IAction {
	/**
	 * Logger for this class
	 */
	private static final Logger logger = Logger.getLogger(BlockUpdate.class);

	int bid;

	String bkey, title;
	String content, url;

	public void setContent(String content) {
		this.content = content;
	}

	public void setBkey(String bkey) {
		this.bkey = bkey;
	}

	public String getTitle() {
		return title;
	}

	public void setTitle(String title) {
		this.title = title;
	}

	public void setBid(int bid) {
		this.bid = bid;
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.jetnuke.common.IAction#exec(javax.servlet.http.HttpServletRequest,
	 *      javax.servlet.http.HttpServletResponse,
	 *      org.apache.velocity.VelocityContext, org.jetnuke.common.IModuleInfo,
	 *      java.lang.String, int)
	 */
	public ActionForward exec(HttpServletRequest request,
			HttpServletResponse response, VelocityContext vc, IModuleInfo info,
			String op, IUserInfo ui, IAdminInfo ai) throws Exception {
		if (logger.isDebugEnabled()) {
			logger
					.debug("exec(HttpServletRequest, HttpServletResponse, VelocityContext, IModuleInfo, String, IUserInfo, IAdminInfo) - start"); //$NON-NLS-1$
		}

		if (ai == null || !ai.isSuperUser())
			return null;// Error;
		BlockDAO bm = DataAccessDriver.getInst().newBlockDAO();
		Blocks blk = bm.retrieveByPK(bid);
		if ("".equals(blk.getPATH())) {
			blk.setCONTENT(content);
		} else {
			if (blk.getPATH().equals("RssNews")) {
				blk.setRSS_URL(url);
			}
		}
		blk.setBKEY(bkey);
		blk.setTITLE(title);
		bm.update(blk);
		Configuration cfg = new Configuration(request.getSession(true)
				.getServletContext());
		request.getSession(true).getServletContext().setAttribute("_cfg", cfg);
		JetUtil.redirect(vc, response, request.getContextPath()
				+ "/do/admin/show_blocks");

		if (logger.isDebugEnabled()) {
			logger
					.debug("exec(HttpServletRequest, HttpServletResponse, VelocityContext, IModuleInfo, String, IUserInfo, IAdminInfo) - end"); //$NON-NLS-1$
		}
		return null;
	}

	public void setUrl(String url) {
		this.url = url;
	}
}
